Подшипник NNU 4924 K
Inner diameter:: 120 mm
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.85 kg
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.85 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4924 K
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 2,85 Кг
- Частота вращения предельная при пластичной смазке 3 200 об/мин
- Частота вращения предельная при жидкой смазке 4 000 об/мин
Bearings RPNA15/28
Manufacturer: INA
Sizes: 15x28x12 (mm)
Weight:: 0.032 (kg)
AT10 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x34x6 (mm)
HTD 8M 3848 ( HTD8M 3848 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник C 5912 V
Manufacturer: SKF
Sizes: 60x85x34 (mm)
Weight:: 0.64 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x105x8 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4902-RSR
Manufacturer: INA
Sizes: 20x28x13 (mm)
Подшипник NA4856
Manufacturer: NSK
Sizes: 280x350x69 (mm)
Weight:: 15.5 (kg)
Bearing N224
Manufacturer: ETERNO
Sizes: 120x215x40 (mm)
Weight:: 5.65 (kg)
Bearing GEG120ES-2RS
Manufacturer: TMB
Sizes: 120x210x115 (mm)
Weight:: 15 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.